Clone cd and blindwrite

:confused: m got the latest blindwrite and clone cd. and installed them. i have a nforce2 400 board with a mirror raid and 120 gig wd serial ata drives. i have win xp sp1. the fact is the 2 latest versin refuse to copy any thing. they just sit their and cannot read data or do it very slowly. even when i install seperately and un install the other. the same problem. but i the installed my older version and everything works fine. why is this. my old clone cd was 4.2 the new is 4.5 the old blindwrite is 4.4 is this due to change in serial number copy protect for the two.?